Syam Kumar R

415 total citations
17 papers, 328 citations indexed

About

Syam Kumar R is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Syam Kumar R has authored 17 papers receiving a total of 328 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Materials Chemistry, 11 papers in Electrical and Electronic Engineering and 4 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Syam Kumar R's work include Chalcogenide Semiconductor Thin Films (9 papers), Perovskite Materials and Applications (6 papers) and Quantum Dots Synthesis And Properties (5 papers). Syam Kumar R is often cited by papers focused on Chalcogenide Semiconductor Thin Films (9 papers), Perovskite Materials and Applications (6 papers) and Quantum Dots Synthesis And Properties (5 papers). Syam Kumar R collaborates with scholars based in Ireland, Nigeria and South Africa. Syam Kumar R's co-authors include Akinlolu Akande, Suresh C. Pillai, Ailish Breen, Priyanka Ganguly, Snehamol Mathew, Laura Clarizia, Steven J. Hinder, David O. Obada, Fedwa El‐Mellouhi and Heesoo Park and has published in prestigious journals such as Applied Catalysis B: Environmental, International Journal of Hydrogen Energy and Molecules.

In The Last Decade

Syam Kumar R

14 papers receiving 319 citations

Peers

Syam Kumar R
Kaiyue Gao China
Pratibha Shinde India
Tian-Tian Li China
Hanjun Zou China
Abdussalam Balarabe Suleiman Nigeria
Yuanrui Li China
Qin Xie China
Xiangfeng Peng China
Hannah Johnson Belgium
Jingxuan He China
Kaiyue Gao China
Syam Kumar R
Citations per year, relative to Syam Kumar R Syam Kumar R (= 1×) peers Kaiyue Gao

Countries citing papers authored by Syam Kumar R

Since Specialization
Citations

This map shows the geographic impact of Syam Kumar R's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Syam Kumar R with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Syam Kumar R more than expected).

Fields of papers citing papers by Syam Kumar R

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Syam Kumar R. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Syam Kumar R. The network helps show where Syam Kumar R may publish in the future.

Co-authorship network of co-authors of Syam Kumar R

This figure shows the co-authorship network connecting the top 25 collaborators of Syam Kumar R. A scholar is included among the top collaborators of Syam Kumar R based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Syam Kumar R. Syam Kumar R is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

17 of 17 papers shown
1.
R, Syam Kumar, et al.. (2025). Microstructural, Mechanical, and Tribological Evaluation of HVAF-Sprayed Inconel 718 Coatings. Journal of Thermal Spray Technology. 34(4). 1065–1081. 3 indexed citations
2.
Obada, David O., et al.. (2025). Machine Learning for Photocatalytic Materials Design and Discovery. Crystals. 15(12). 1034–1034.
3.
R, Syam Kumar, et al.. (2025). Multi-UAV Path Planning using Grey Wolf Optimization and RRT Algorithm. 7(2). 90–102.
4.
Obada, David O., et al.. (2024). Abinitio study of alkali-metal-based bismuth selenides (ABiSe2; A= K, Na) for photovoltaic and thermoelectric applications. Physical Review Materials. 8(1). 1 indexed citations
5.
R, Syam Kumar, et al.. (2024). Handwritten Text Recognition: A Survey of OCR Techniques. 6(11). 205–220.
6.
Okafor, Emmanuel, et al.. (2024). Interpretable machine learning methods to predict the mechanical properties of ABX3 perovskites. Results in Physics. 65. 107978–107978. 5 indexed citations
7.
Obada, David O., et al.. (2024). The role of spin-orbit coupling on the optical and thermoelectric properties of pristine and defective CsSnCl3. Materials Science in Semiconductor Processing. 178. 108372–108372. 2 indexed citations
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Obada, David O., et al.. (2023). Ab initio calculations of the properties of defective CsSnCl3: The role of anion-cation pair defect. Solid State Ionics. 399. 116262–116262. 6 indexed citations
11.
Park, Heesoo, Syam Kumar R, Akinlolu Akande, Stefano Sanvito, & Fedwa El‐Mellouhi. (2021). The rise of Nb-, Ta-, and Bi-based oxides/chalcogenides for photocatalytic applications. International Journal of Hydrogen Energy. 47(5). 3358–3370. 11 indexed citations
12.
Park, Heesoo, Syam Kumar R, Sanjay Chawla, & Fedwa El‐Mellouhi. (2021). Design Principles of Large Cation Incorporation in Halide Perovskites. Molecules. 26(20). 6184–6184. 8 indexed citations
13.
R, Syam Kumar, Akinlolu Akande, Fedwa El‐Mellouhi, Heesoo Park, & Stefano Sanvito. (2020). Theoretical investigation of the structural, elastic, electronic, and dielectric properties of alkali-metal-based bismuth ternary chalcogenides. Physical Review Materials. 4(7). 24 indexed citations
14.
Ganguly, Priyanka, Syam Kumar R, Marica Muscetta, et al.. (2020). New insights into the efficient charge transfer of ternary chalcogenides composites of TiO2. Applied Catalysis B: Environmental. 282. 119612–119612. 48 indexed citations
15.
Ganguly, Priyanka, Snehamol Mathew, Laura Clarizia, et al.. (2019). Ternary Metal Chalcogenide Heterostructure (AgInS2–TiO2) Nanocomposites for Visible Light Photocatalytic Applications. ACS Omega. 5(1). 406–421. 52 indexed citations
16.
Ganguly, Priyanka, Snehamol Mathew, Laura Clarizia, et al.. (2019). Theoretical and experimental investigation of visible light responsive AgBiS2-TiO2 heterojunctions for enhanced photocatalytic applications. Applied Catalysis B: Environmental. 253. 401–418. 119 indexed citations
17.
R, Syam Kumar, et al.. (2012). Sulfate induced heave: Addressing ettringite behavior in lime treated soils and in cementitious materials. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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